The Duchess of Edinburgh ditched her formal dresses and heels for a casual outing in Guernsey to celebrate the Association of Sailing Training Organisation’s Small Ships Race to Poole.

Sophie, 59, put on a casual display in sporty attire, including a light blue polo shirt, a pair of cargo shorts and a Paris Olympics cap. For footwear, she ditched her go-to designer espadrille wedges from Penelope Chilvers to Toms’ summer espadrilles.

It seems the Toms Alpargata Rope 2.0 in white are a hit with…